87939210
May 29, 2018
Water purification installations; water filtering apparatus; water sterilizers; purification installations for sewage; filters for drinking water; ionization apparatus for the treatment of air and water; pasteurisers for use in the water, air, and sewage purification industry; water purifying apparatus and machines; sterilizers; water softening apparatus and installations; Electric air deodorizing apparatus, not for personal use; aquarium filtration apparatus; swimming pool chlorinating apparatus; disinfectant apparatus for medical purposes
Environmental Control Apparatus